Hi everyone. I have 2 children, a 4yr old and a 6 month old. For the past few months I have felt very down and low. I started taking St Johns wort and also pregnacare vitamins and after about 10 days felt so good. However I have been on the St johns wort for a month now and ran out of pregnacare vitamins so started taking just an iron tablet as I also think my levels are low but for the past week have been feeling low again. Im wondering if it's the vitamins I need more? I have brought some milidex tonic for myself and my 4 yr old which I started taking tonight and felt that instantly it gave me a boost. Could this be the problem that im lacking in some vitamins and not actually feeling depressed? Thanks